Microscopic Raman Spectroscopy for Graphene Sample Testing
The use of a Raman microscope instrument excited by a 532nm laser for the application of testing graphene-based samples is presented here as a tutorial. Discuss separately how to use the Raman microscope for the practical purpose of testing different samples. The parameters that can be collected are also described and spectral pictures are shown.
2023-03-15 author: Claire Du
Precision fertilization by UAV for rice at tillering stage in cold region based on hyperspectral remote sensing prescription map
using unmanned aerial vehicle imaging hyperspectral remote sensing image of nitrogen concentration inversion model is established through the PSO -ELM,
2023-02-01 author: Yilia
New Product Launche|IR1000Pro FT-IR Online PAT Spectrometer
Optosky Launches IR1000Pro FT-IR Online PAT Spectrometer to Bring industrial online control analysis anytime and anywhere
Get the principles and applications of ATR
The full English name of ATR is Attenuated Total Reflectance. It can be used for the analysis and identification of liquids, pastes, powders, films and solids.
Optimising confocal Raman microscopy for spectral mapping of cement-based materials
A blog about Raman confocal theory and technology for spectral mapping of cement-based materials
Existing Standards,Guides and Practices for Raman Spectroscopy
Purpose of the present review is to list, classify, and engage in a comprehensive analysis of the different standards, guides, and practices relating to Raman spectroscopy. Primary aim of the review is to consider the commonalities and conflicts between these standards and norms and to identify any missing aspects.
New product|recommendation-GF900 UAV-borne laser methane telemetry system
GF900 UAV-borne laser methane telemetry system is a new generation of intelligent inspection equipment for methane leaks launched by Opu Tiancheng. It consists of a high-performance laser methane telemeter, a four-rotor high-stability UAV, a high-stability pan-tilt, a large-capacity storage system, a wireless image system, and a ground control system, which can provide a new perspective for pipeline network inspection.
Atomic Absorption Spectroscopy, Principles and Applications
AAS is an analytical technique used to determine the concentration of metal atoms/ions in a sample.
2023-01-17 author: Ricky Chan
Spectral non-destructive testing technolog
nondestructive testing technology has the advantages of being more efficient, accurate, and capable of real-time detection.
2023-02-14 author: Cily
The Age Of The Moon - 2.03 Billion Years!
"The moon is 2.03 billion years old"? Raman spectroscopy crushes "rumors"!
2023-02-10 author: cily
Treatment of Medical Waste Based on Spectroscopy
In this application case, researchers from India used spectroscopic techniques to test and characterize the efficiency of plasma-based degradation techniques in the breakdown of valsartan.
2023-01-09 author: Susan
Optosky Exhibition in SPIE Photonics West
31 January - 2 February 2023, SPIE Photonics West,Booth #4023,Moscone Center,747 Howard St, San Francisco, CA, USA
2023-01-31 author: cily
Using the Spectrophotometer for Analysis
The spectrometer, or spectrophotometer, is an analytical instrument used to identify or confirm the chemical species, chemical structure, or concentration of substances in a sample. The instrument emits an energy source to pass through a solution and measure light intensity at different wavelengths.
2023-01-30 author: Annie
7 Tips for Spectrophotometer Use
Want good quality results, follow these steps.
2023-01-29 author: Annie
What is the FT-IR Spectroscopy?
FTIR stands for “Fourier transform infrared” and it is the most common form of infrared spectroscopy
2023-01-06 author: Ricky Chan
What Goes On Inside a Spectrophotometer?
A spectrophotometer is an analytical instrument used to measure the amount of light absorbed (or transmitted) as it passes through a sample, such as a solution containing food dye.
2023-01-18 author: Annie
Holiday Notice | Optosky wishes you a happy new year!
Chinese Spring Festival from Jan.19 to Jan.28
2023-01-18 author: cily
Spectrometer vs. Spectrophotometer
Spectroscopy refers to the study of radiated matter and how it interacts with radiated energy.Spectrophotometry requires special instruments that are capable of both observing the change in radiated matter and the colors it produces.
2023-01-07 author: Annie
Whole Blood Analysis Based on UV-VIS Spectroscopy
Point-of-care diagnostics (POC) combine the advantages of fiber optic spectroscopy and biofluidics to play an important role in meeting the challenges of medical testing ranging from cancer screening to virus detection. In this application note, we use the ATP1010 to measure the absorbance of whole blood.
2023-01-05 author: Susan
Welcome to the Optosky Exhibition in BiOS Expo:28-29 January 2023
Optosky's Exhibition find solutions and innovation from industry-leading Raman spectrometer,Fiber optic spectrometer,hyperspectral imager and ground surface spectrometer.
2023-01-13 author: cily
Spectrophotometer: Meaning and Parts
Spectrophotometer measures light absorption as a function of wavelength in UV as well as visible regions and follows the Beer Lambert’s law of light absorption.There are six parts in a spectrophotometer: (1) Light sources,(2) Condensing lens,(3) A monochromator,(4) Sample holders,(5) Sample detectors, (6) Recorder.
2023-01-04 author: Annie,cily
Raman Spectroscopy and its Most Common Applications
Raman spectroscopy is a versatile tool that can be extended to cover any non-destructive analysis of chemical structure at a microscopic scale with imaging.
2023-01-17 author: Ricky Chan
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